Historical clue formulations

• Most likely to succeed? — 2025-06-28
• Next available — 2019-12-12
• Immediately — 2013-09-29
• Next — 2012-07-27
• At the earliest opportunity — 2010-08-08
• Earliest time — 2010-06-08
• At the earliest opportunity — 2009-02-15
• Most quickly — 2005-10-04
• Least delayed — 2003-07-06
• How urgent tasks should be done — 2003-05-11
• Quick as can be — 2002-06-07
• Next available — 1995-07-14